why we cant use AC supply products in DC supply?

Answers were Sorted based on User's Feedback



why we cant use AC supply products in DC supply?..

Answer / isda

as most of ac equipments depend on the variable magnetic
flow which produced from the ac current and which in dc
will be steady

Is This Answer Correct ?    2 Yes 0 No

why we cant use AC supply products in DC supply?..

Answer / pravin bhoi

The ac eqmnt wrkng based on principle of alterntg flux or curnt whch is nt psble with dc so..

Is This Answer Correct ?    2 Yes 0 No

why we cant use AC supply products in DC supply?..

Answer / sumit karwa

any kind of purely resistive load can be supplied by ac as
well as dc source

Is This Answer Correct ?    1 Yes 0 No

why we cant use AC supply products in DC supply?..

Answer / sennapparajan

y not. use through inverter.

Is This Answer Correct ?    6 Yes 6 No

why we cant use AC supply products in DC supply?..

Answer / sennapparajan

well friend. both of them resistive load. if u have doubt
just check in prctically.

Is This Answer Correct ?    4 Yes 4 No

why we cant use AC supply products in DC supply?..

Answer / valentine

running a 230V lamp on a DC 110V will cause d lamp to burn dim...

dats a resistive load...

charge a 110V DC battery using a 230V AC suppy will cause the battery to swell up and explode ...

so use equipment as per rated voltage and type !!!

Is This Answer Correct ?    1 Yes 1 No

why we cant use AC supply products in DC supply?..

Answer / pranav

In Most of AC equipments we have Inductors and as we know if
we ll apply DC across it a very high magnitude of voltage
will appear accros the winding ,as in case of Transformers
if we ll apply dc voltage wingings will get burnt.....

Is This Answer Correct ?    0 Yes 0 No

why we cant use AC supply products in DC supply?..

Answer / sennapparajan

@karwa...


Ya u r. right

Is This Answer Correct ?    0 Yes 0 No

why we cant use AC supply products in DC supply?..

Answer / deepak mishra

we can use pure resistive circuit to both ac and dc supply
but in case of induction type instrument we cant use dc bcz
induction principle is applicable to only ac. example are
induction motor and transformer

Is This Answer Correct ?    0 Yes 0 No

why we cant use AC supply products in DC supply?..

Answer / sennapparajan

what ever. only source is diffrent but...1230v dc supply is
smae only. did u check bult ac bulf with dc supply??

Is This Answer Correct ?    0 Yes 0 No

Post New Answer

More Electrical Engineering Interview Questions

Why inverter rating in KVA?

3 Answers  


what is errection pcbs?

0 Answers  


The inventer is a battery, but if lost current at home u will turn on the fan but the is AC and inventer battery is dc . Then how the fan was rotating. What device Or machine in fan converst the Dc power to Ac power

0 Answers  


Why a Transformer Noise during its running condition ??

11 Answers   NTPC, UPPCL,


WHAT IS THE DIFFERENCE B/W BUSHINGS AND INSULATORS? WHAT IS THE CREEPAGE DISTANCE ?

3 Answers   TCS,






hi this toufik here. i am doing my b.e.degree.now i am in final year and supposed to do a project in this year so i thinking to control the buchholz relay using software base means checking the status of transformer oil using microcontroler, plc or scada. so can i do so...??? alz suggest me...

2 Answers  


what is meant by class 1 E in electrical power supply?

0 Answers  


what is formula for calculate thermal overload in new numiricalrelay( not in bimetal relay)?

0 Answers  


How one can check the MAIN of a house wiring ?

0 Answers  


THE ROTIO OF VOLTAGE AND CURRENT IN A CLOSED CIRCUIT

12 Answers   APGenco, Constant, Lanco,


How many types of DC current

2 Answers  


what is meant by generator differencial protection?

1 Answers  


Categories
  • Civil Engineering Interview Questions Civil Engineering (5085)
  • Mechanical Engineering Interview Questions Mechanical Engineering (4452)
  • Electrical Engineering Interview Questions Electrical Engineering (16638)
  • Electronics Communications Interview Questions Electronics Communications (3918)
  • Chemical Engineering Interview Questions Chemical Engineering (1095)
  • Aeronautical Engineering Interview Questions Aeronautical Engineering (239)
  • Bio Engineering Interview Questions Bio Engineering (96)
  • Metallurgy Interview Questions Metallurgy (361)
  • Industrial Engineering Interview Questions Industrial Engineering (259)
  • Instrumentation Interview Questions Instrumentation (3014)
  • Automobile Engineering Interview Questions Automobile Engineering (332)
  • Mechatronics Engineering Interview Questions Mechatronics Engineering (97)
  • Marine Engineering Interview Questions Marine Engineering (124)
  • Power Plant Engineering Interview Questions Power Plant Engineering (172)
  • Textile Engineering Interview Questions Textile Engineering (575)
  • Production Engineering Interview Questions Production Engineering (25)
  • Satellite Systems Engineering Interview Questions Satellite Systems Engineering (106)
  • Engineering AllOther Interview Questions Engineering AllOther (1379)